27516996

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 79685760

約数和(自身を除く): 52168764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 81, 94, 108, 117, 139, 141, 156, 162, 188, 234, 278, 282, 324, 351, 417, 423, 468, 556, 564, 611, 702, 834, 846, 1053, 1222, 1251, 1269, 1404, 1668, 1692, 1807, 1833, 2106, 2444, 2502, 2538, 3614, 3666, 3753, 3807, 4212, 5004, 5076, 5421, 5499, 6533, 7228, 7332, 7506, 7614, 10842, 10998, 11259, 13066, 15012, 15228, 16263, 16497, 19599, 21684, 21996, 22518, 26132, 32526, 32994, 39198, 45036, 48789, 49491, 58797, 65052, 65988, 78396, 84929, 97578, 98982, 117594, 146367, 169858, 176391, 195156, 197964, 235188, 254787, 292734, 339716, 352782, 509574, 529173, 585468, 705564, 764361, 1019148, 1058346, 1528722, 2116692, 2293083, 3057444, 4586166, 6879249, 9172332, 13758498, 27516996]

約数ペア:

[(1, 27516996), (2, 13758498), (3, 9172332), (4, 6879249), (6, 4586166), (9, 3057444), (12, 2293083), (13, 2116692), (18, 1528722), (26, 1058346), (27, 1019148), (36, 764361), (39, 705564), (47, 585468), (52, 529173), (54, 509574), (78, 352782), (81, 339716), (94, 292734), (108, 254787), (117, 235188), (139, 197964), (141, 195156), (156, 176391), (162, 169858), (188, 146367), (234, 117594), (278, 98982), (282, 97578), (324, 84929), (351, 78396), (417, 65988), (423, 65052), (468, 58797), (556, 49491), (564, 48789), (611, 45036), (702, 39198), (834, 32994), (846, 32526), (1053, 26132), (1222, 22518), (1251, 21996), (1269, 21684), (1404, 19599), (1668, 16497), (1692, 16263), (1807, 15228), (1833, 15012), (2106, 13066), (2444, 11259), (2502, 10998), (2538, 10842), (3614, 7614), (3666, 7506), (3753, 7332), (3807, 7228), (4212, 6533), (5004, 5499), (5076, 5421)]